4
Changes in Ownership
Birchtech Corp. Filed Acc 0001144204-05-037896
10% owner bought 37,000 shares at an average $1.52 ($56,230)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| AULT MILTON C III 10% owner | 2005-11-18 | Purchase | +22,000 | $1.51 | $33,255 | 3,555,527 | I |
| AULT MILTON C III 10% owner | 2005-11-18 | Purchase | +3,000 | $1.30 | $3,900 | 3,558,527 | I |
| AULT MILTON C III 10% owner | 2005-11-21 | Purchase | +6,000 | $1.58 | $9,500 | 3,564,527 | I |
| AULT MILTON C III 10% owner | 2005-11-21 | Purchase | +3,000 | $1.60 | $4,800 | 3,567,527 | I |
| AULT MILTON C III 10% owner | 2005-11-23 | Purchase | +3,000 | $1.59 | $4,775 | 3,570,527 | I |
| Open-market purchases · 37,000 sh · avg $1.52 · $56,230 | |||||||
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